Tag: DNS cache

DNS Spoofing (DNS poisoning)

DNS

Cyber-threats are behind every corner. Recently we wrote about DDoS attacks, and how hackers are using your computer and many connected...

Read More

TTL and how to check TTL

DNS

TTL – Time to live is a value that signifies how long should the data be kept before discarding. It is commonly used in computers. In...

Read More
Close